"""PgQ event container. """ __all__ = ['Event'] _fldmap = { 'ev_id': 'ev_id', 'ev_txid': 'ev_txid', 'ev_time': 'ev_time', 'ev_type': 'ev_type', 'ev_data': 'ev_data', 'ev_extra1': 'ev_extra1', 'ev_extra2': 'ev_extra2', 'ev_extra3': 'ev_extra3', 'ev_extra4': 'ev_extra4', 'ev_retry': 'ev_retry', 'id': 'ev_id', 'txid': 'ev_txid', 'time': 'ev_time', 'type': 'ev_type', 'data': 'ev_data', 'extra1': 'ev_extra1', 'extra2': 'ev_extra2', 'extra3': 'ev_extra3', 'extra4': 'ev_extra4', 'retry': 'ev_retry', } class Event(object): """Event data for consumers. Will be removed from the queue by default. """ __slots__ = ('_event_row', 'retry_time', 'queue_name') def __init__(self, queue_name, row): self._event_row = row self.retry_time = 60 self.queue_name = queue_name def __getattr__(self, key): return self._event_row[_fldmap[key]] # would be better in RetriableEvent only since we don't care but # unfortunately it needs to be defined here due to compatibility concerns def tag_done(self): pass # be also dict-like def __getitem__(self, k): return self._event_row.__getitem__(k) def __contains__(self, k): return self._event_row.__contains__(k) def get(self, k, d=None): return self._event_row.get(k, d) def has_key(self, k): return self._event_row.has_key(k) def keys(self): return self._event_row.keys() def values(self): return self._event_row.keys() def items(self): return self._event_row.items() def iterkeys(self): return self._event_row.iterkeys() def itervalues(self): return self._event_row.itervalues() def __str__(self): return "" % ( self.id, self.type, self.data, self.extra1, self.extra2, self.extra3, self.extra4)